254196492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{40973}}^1$

素因数の和:41038

約数の個数: 48

約数和(自身を含む): 660828672

約数和(自身を除く): 406632180

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 132, 141, 188, 282, 517, 564, 1034, 1551, 2068, 3102, 6204, 40973, 81946, 122919, 163892, 245838, 450703, 491676, 901406, 1352109, 1802812, 1925731, 2704218, 3851462, 5408436, 5777193, 7702924, 11554386, 21183041, 23108772, 42366082, 63549123, 84732164, 127098246, 254196492]

約数ペア:

[(1, 254196492), (2, 127098246), (3, 84732164), (4, 63549123), (6, 42366082), (11, 23108772), (12, 21183041), (22, 11554386), (33, 7702924), (44, 5777193), (47, 5408436), (66, 3851462), (94, 2704218), (132, 1925731), (141, 1802812), (188, 1352109), (282, 901406), (517, 491676), (564, 450703), (1034, 245838), (1551, 163892), (2068, 122919), (3102, 81946), (6204, 40973)]